<template>
    <div>
      <van-nav-bar   @click-left="$router.go(-1)">
        <template #left>
      <slot name='left'>
        <van-icon name="arrow-left" />
      </slot>
        </template>
        <template #title >
          <slot name='title'>
   <span>课程详情</span>
   </slot>
  </template>
  <template #right>
    <slot name='right'>
    <van-icon name="service-o" size="22" />
    </slot>
  </template>
</van-nav-bar>  
    </div>
</template>

<script>
export default {
    name: 'EverydayTab',

    data() {
        return {
            
        };
    },

    mounted() {
        
    },

    methods: {
        
    },
};
</script>

<style lang="scss" scoped>

</style>